Sangi

Sangi is a pioneering Japanese dental care company founded in 1974 and globally recognized for its breakthrough hydroxyapatite technology. In 1980, it introduced the world’s first HAP toothpaste, a major innovation inspired by NASA research and later honored in the Space Technology Hall of Fame.

Hydroxyapatite, the same mineral found in teeth and bones, helps protect and rebuild enamel. Sangi’s formulas reduce tooth sensitivity, prevent cavities, smooth tooth surfaces, and support long-term oral health through science-backed remineralization.

Today, Sangi offers a wide range of HAP-based products, including its APAGARD and APADENT lines, featuring options for whitening, sensitivity care, and children's dental health. Each product reflects decades of research focused on enamel restoration and preventative care.